The Ryzen 9 5900HX secures the #1 spot in our Top Laptops CPU Ranking

Laptop CPUs have been getting more and more powerful, in recent years, and while desktop processors will always be more powerful, the level of performance that their mobile counterparts have reached is extraordinary to witness.

Such is the case with the newest AMD Ryzen 9 5900HX, which is such a monster of a CPU that it has managed to defeat everyone else and take the №1 spot in our Top Laptop CPU Ranking.

In its path to glory, it put several other processors in the dust, including the well-known Core i9 9900HK, which previously held the first place.

Below we have the Ryzen 9 5900HX’s Spec Sheet and some performance numbers against the CPU that it replaced, the Core i9-9900HK.

Spec Sheet

Ranking1
Base / Max CPU frequency3.30 – 4.60 GHz
Number of cores8
Instructions type64 bits
TDP45 W
Integrated GPUN/A
Base GPU frequency0
Max. operating temperature105 °C
Memory channels2
ReleasedQ1 2021
Core / ArchitectureZen 3
Logical Cores (Threads)16
LL cache20480 KB
Lithography7 nm
Official websitewww.amd.com
Max. GPU frequency2100 MHz
Memory TypeDDR4-3200MHz, LPDDR4-4266MHz
Max Memory

Benchmarks

In Cinebench 20 the newer Ryzen 9 5900HX performs slightly better than the Core i9-9900HK, with a 0.14% higher score.


All laptops with the AMD Ryzen 9 5900HX:

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